Flame retardant plywood full board — safer panels for busy spaces

Choose flame retardant plywood when building interiors where fire performance matters. These full boards use quality hardwood veneers with an FR treatment and waterproof bonding. As a result, you get stable, smooth panels that help slow flame spread while machining and finishing like regular ply. Typical projects include theatres, TV sets, shopfitting, exhibitions, transport interiors and high-traffic public areas.

Key benefits

• EN 13501-1 reaction-to-fire classified (e.g., B class options available—check your board’s certificate).
• Consistent, smooth faces that paint or laminate cleanly.
• Clean machining for CNC, saws and routers.
• Reliable core for flatness and durable fixings.
• Available cut to size for faster installation and less waste.

Need exact parts? Order panels via Birch Plywood – Cut to Size

For exterior moisture or flooring grip, compare Marine Plywood Full Board or Buffalo Board (anti-slip phenolic) Full Board

How flame retardant plywood is made (quick overview)

First, manufacturers pressure-impregnate the veneers with a flame-retardant solution. Next, they bond the plies with waterproof adhesive and kiln-dry to a controlled moisture content. Finally, every batch undergoes testing for reaction-to-fire performance before sale. Because the treatment is inside the panel, you still machine and finish it with familiar tools.

Where to use it

• Construction & fit-out: wall linings, ceilings, bulkheads, partitions
• Exhibitions & events: stands, stages and sets that meet venue specs
• Retail & hospitality: fixtures, counters and decorative cladding
• Transport interiors: panels for rail, bus, coach and boat cabins

Compliance notes

• Always confirm the exact class on your delivery paperwork (e.g., B-s1,d0).
• Seal edges and faces after cutting to maintain performance.
• Check requirements with your building control officer or fire engineer.

FAQs

Is flame retardant plywood fireproof?

No. It helps reduce flame spread and smoke production; it does not make timber fireproof. Always use it as part of a compliant system.

Can I finish or laminate it?

Yes. After light sanding, apply paint, laminate or veneer. Then seal cut edges for best results.

Does it work outdoors?

It’s designed for interior use. For exterior or wet conditions, choose a suitable exterior or marine plywood and follow local fire requirements.

Do you offer cut-to-size?

Yes—order custom sizes to speed installs and reduce waste.